Leos Friedl advanced past Jan Vacek via walkover in the Czech Republic Masters 4 round of 16. Leos Friedl narrowed the head-to-head to 4–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-10-25 | Czech Republic Masters 1 | F | carpet | Jan Vacek | 6-4 6-7 6-2 |
| 1999-10-25 | Czech Republic Masters 4 | SF | carpet | Jan Vacek | 6-4 6-2 |
| 1998-10-26 | Czech Republic Masters 2 | R16 | hard | Jan Vacek | 7-6 4-6 6-3 |
| 1997-10-20 | Czech Republic Masters 3 | R32 | carpet | Leos Friedl | 3-6 6-1 6-2 |
| 1996-08-19 | Slovak Republic Masters 3 | R16 | clay | Jan Vacek | 7-6 6-2 |
Averages over each player's completed matches in the selected window (8 vs 89). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About